Figure 4 from Cosmological Parameter Uncertainties from SALT-II Type Ia Supernova Light Curve Models

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Cosmological Parameter Uncertainties from SALT-II Type Ia Supernova Light Curve Models

Authors: J. Mosher, J. Guy, R. Kessler, P. Astier, J. Marriner, M. Betoule, M. Sako, P. El-Hage, R. Biswas, R. Pain, S. Kuhlmann, N. Regnault, J. A. Frieman, and D. P. Schneider

Mosher et al. 2014 The Astrophysical Journal 793 16.

Provider: AAS Journals

Caption: Figure 4.

Best-fit M₀ flux (phase=5 days) as a function of wavelength shown for two different values of A_SCALE: 1.0 (dashed line) and 0.1 (dotted line). For reference, the input model is shown by the thick solid line. This example is for illustration only: to achieve ringing of this magnitude, it was necessary to omit all training spectra between phases 2 days and 8 days prior to running the SALT-II training.

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